How to set up SM DEM Rules for Initial Loads

SM Discovered Event Manager Rules (DEM Rules) enable the user to define the appropriate action to take for each event type that is reported to SM.

Each CI and relationship record pushed from UCMDB to SM is analyzed against the existing SM records and open Change requests. SM rules define the appropriate action to be taken for each type of CI data update sent to SM.

To view or update the SM Discovered Event Manager Rules:

  1. Log in to Service Manager as a system administrator.
  2. Navigate to Tailoring > Web Services > Discovered Event Manager Rules.
  3. Press ENTER or click the Search button.

    A list of all the Discovered Event Manager Rules is displayed. Each rule is usually linked to a CI Type or a subset of CIs of the same type.

  4. Click on the individual CI Discovered Event Manager Rule to view its details.

To set up DEM Rules for initial loads:

Tip When performing “Initial Loads”we recommend setting the SM Discovered Event Manager Rules to add newly reported CIs as described below. This minimizes the “noise” of an Initial Load, that could potentially create tens of thousands of Changes/Incidents.

For each of the Discovered Event Manager Rules, perform the following steps:

  1. Select the relevant Discovered Event Manager Rule.
  2. Go to the “Action if matching record does not exist” section, select the Add the record option.
  3. In the “Action if record does not exist but unexpected data discovered” section, select the Log Results and Update Record option.
  4. In the “Action if record is to be deleted” section, select the Delete Record option.
  5. Save the Discovered Event Manager Rule record.